A simple method has been developed for the synthesis of 4,4'-diarninodiphenylmethane-(2Hq) for analytical purposes in gas chromatography-negative ion chemical ionization mass s ectrometry usin deutero-h drochloric acid in deuterated metkanol. The reaction was aromatic rings was observed after eight
✦ LIBER ✦
Extending the use of USEPA method 1625 for the analysis of 4,4′-DDT, 4,4′-DDD, and 4,4′-DDE
✍ Scribed by Hossein Behzadi; Roger A. Lalancette
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 514 KB
- Volume
- 44
- Category
- Article
- ISSN
- 0026-265X
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